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#99,254,139
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Analyzing
Block #99,254,139
20 transactions · 19 stateful · 2026-08-26 06:11:58 UTC
Parallelism
75
/100
Blocked
47
%
Avg conflicts / tx
0.6
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#99,254,139
· 20 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x6a8e8426
#2
0x6ad2e98b
· blocks 3
#7
execOrders
#8
0x5acec890
· blocks 1
#10
0x5acec890
#11
0x59558d29
#12
execPerpOps
#13
0xe3a3c9cc
#14
updateDataFeedsValuesPartial
#18
setData
#3
0xab083028
· blocks 3
#9
0x5acec890
· blocks 2
#4
0xab083028
· blocks 1
#15
0x3f5c179b
#16
execFwdPositionOpsV2
· blocks 1
#19
execOrders
#5
0xab083028
· blocks 1
#17
execFwdPositionOpsV2
#6
0x32d01e04
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
5
w3
6
w4
8
w0
9
w1
15
w2
16
w2
17
w3
19
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x889d5e90…929a
0x2a68ba…90c5
8 touches
6 conflicts
0xbb97db90…4c93
0xc8689a…ee79
4 touches
1 conflict
0xca841faa…486a
0x34b655…2a6f
4 touches
1 conflict
0xd2dfd9bc…3eec
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0xa6afd3…d132
4 touches
1 conflict
0x38963aeb…c33f
0xa6afd3…d132
4 touches
1 conflict
0xa366dc41…b2d8
0xa6afd3…d132
4 touches
1 conflict
0xc8ab31f9…8ce9
0xa6afd3…d132
4 touches
1 conflict
What's blocking what?
Click any transaction in the timeline or graph to see which storage slots forced it to wait, and which later transactions it blocked.
The bottleneck
Throughput-killer:
Kuru Exchange: MarginAccount
6 conflicts on slot
0x889d5e90c7…59929a
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